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Contact UsConventionally, patching the QEMU/KVM hypervisors that support OpenStack, ProxMox, or OpenNebula would involve a reboot or migration of your virtual machine to another running hypervisor.
But delaying patches to coordinate a migration or reboot is leaving your systems vulnerable, and your end-users may be noticing the service disruption involved.
TuxCare’s QEMUCare live patching solution enables cloud providers, virtual private server (VPS) hosts, or any other organization with QEMU-based virtualization systems to automate their infrastructure patching without needing to orchestrate an inconvenient reboot or disrupt virtual tenants’ systems.
Automated QEMU/KVM
Vulnerability Patching
With the QEMUCare add-on to KernelCare Enterprise, you can automatically patch your QEMU-based
virtualization systems while they’re running, without needing to shut down or migrate the virtualization
layer or reboot the hypervisor – so you can keep your infrastructure patched with zero downtime and
zero end-user disruptions.
Want to Say Goodbye to Patching-Related
Service Interruptions or Reboots?
QEMUCare enables you to automatically deploy patches with:
Zero Reboots
Zero Downtime
Zero Maintenance Windows
Zero Headaches
Put Your QEMU/KVM Patching
on Autopilot with TuxCare
Minimize Disruptions
Apply patches automatically while your QEMU/KVM
hypervisor is still running
Secure Your VM Infrastructure
Keep your virtual machine software updated with the
latest vulnerability patches
Shrink Your Vulnerability Window
Forget about waiting for scheduled maintenance
windows just to apply a patch
Accelerate Patching Timelines
TuxCare’s patching solutions deploy patches shortly
after they become available
Linux Distributions Supported
by QEMUCare
Check support for your operating system version here
Pricing
Each company’s QEMU-based virtualization system setup is unique, so TuxCare offers a free
Proof of Concept evaluation to provide customized pricing options
What Else Does TuxCare Live Patch?
All Popular Linux Distributions
TuxCare live patches 60+ distro versions, including the most widely-used enterprise Linux systems, without reboots or downtime.
Shared Libraries
With the LibCare add-on, your team can keep critical shared system libraries, like OpenSSL and glibc, updated with the latest vulnerability patches.
Virtualization Systems
TuxCare’s QEMUCare enables automated, rebootless patching for QEMU/KVM, the hypervisor supporting OpenStack, ProxMox, or OpenNebula.
Why TuxCare?
We’ve released over
120,000 patches – and
growing – without
reboots
Infrastructure agnostic:
on-premise or cloud
compatible
Out-of-the-box
integration with
automation tools,
vulnerability scanners,
and more
Deployment assistance
and 24/7 priority support
365 days a year
Ready to say goodbye to patching-related
downtime and maintenance windows?
